Extension rod 100mm 3.94” Extension rod 150mm 5.9” Extension rod 150mm 5.9”

C-2 L V Range a b c 6 - 12mm .275 - .5” 2 — 2.5 12 - 20mm .5 - .8” 0.3 5.6 3.5 20 - 30mm .8 - 1.2” 0.3 8.3 5.2 30 - 50mm 1.2 - 2 0.3 13 10 50 - 100mm 2 - 4 0.3 17 14 100 - 300mm 4 - 12 12.4 21 13.8 DIMENSIONS AND MASS Unit: mm SERIES 468 — Three-Point Internal Micrometers FEATURES Uʈ ‡VœÌi`ʓiÃÕÀˆ˜}ÊVœ˜ÌVÌÊ«œˆ˜Ìà provide excellent durability and impact resistance and allow the instrument to measure to the bottom of a blind hole up to 100mm 4”models. UÊÀ}iÊ ÊÀi`œÕÌ° UÊ՘V̈œ˜ÃÊۈLi\ÊÀiÃiÌ̈˜}] ZeroABS, Auto power OnOff, Data hold, Data output, Error alarm, Battery replacement alarm. UÊ7ˆÌ…Ê,ÌV…iÌÊ-̜«ÊvœÀÊVœ˜Ã̘ÌÊvœÀVi° ˆ ÊVœÌi`ÊVœ˜ÌVÌÊ«œˆ˜Ìà -10 suffix models only UÊ ˜Ê“iÃÕÀiÊ`ii«Ê…œiÃÊLÞÊÌÌV…ˆ˜}Ê˜Ê Extension rod optional. UÊ-iÌ̈˜}ÊÀˆ˜}ÃÊvœÀʜÀˆ}ˆ˜Ê«œˆ˜ÌÊÃiÌ̈˜}ÊÀiÊ optional. UÊ-Õ««ˆi`ʈ˜ÊwÌÌi`Ê«Ã̈VÊVÃiÊÕ«ÊÌœÊ 100mm 4”. Over 100mm 4” supplied in wooden case. Measuring a Blind Hole The measuring contact points held in the jaws permit measuring the diameter of a blind hole to the bottom. up to 100mm 4”models Technical Data Accuracy: Refer to the list of specifications. Resolution: 0.001mm or .000050.001mm over 4 - 5 models: .00010.001mm œ˜ÌVÌÊ«œˆ˜Ì\ʈ ÊVœÌˆ˜} Measuring method: Three-point method Display: LCD Battery: SR44 2 pcs., 938882 Battery life: Approx. 8 months under normal use Function iÀœÉ -]ÊÕ̜ʜÜiÀʘÉvv]ÊÌʅœ`]ÊÌʜÕÌ«ÕÌ]Ê ÀiÃiÌ]Êinchmm conversion on inchmetric models only Alarm: Low voltage, Counting value composition error Optional Accessories 05CZA662\Ê - ÊVLiÊ­£“ÊÉÊ{ä»® 05CZA663\Ê - ÊVLiʭӓÊÉÊnä»® 04AZB157: Mounting plate for stand 156-101: Stand

952322: Extension rod 100mm 3.94”

Ê œÀÊÀ˜}iÊȇ£Ó““ÊÉÊ°ÓÇxʇʰx»Ê“œ`iÃ 952621: Extension rod 150mm 5.9” Ê œÀÊÀ˜}iʣӇÓ䓓ÊÉÊ°x¸Ê‡Ê°n»Ê“œ`iÃ

952622: Extension rod 150mm 5.9”

Ê œÀÊÀ˜}iÊÓä‡x䓓ÊÉÊ°n¸Ê‡Êӻʓœ`iÃ

952623: Extension rod 150mm 5.9”

Ê œÀÊÀ˜}iÊxä‡Îä䓓ÊÉÊӸʇʣӻʓœ`iÃ 468-261 468-263 468-274 Range L Mass g 6 - 8mm .275 - .35” 45 400 8 - 10mm .35 - .425” 45 400 10 - 12mm .425 - .5” 45 400 12 - 16mm .5 - .65” 76 430 16 - 20mm .65 - .8” 76 430 20 - 25mm .8 - 1 91 500 25 - 30mm 1 - 1.2 103 510 30 - 40mm 1.2 - 1.6 103 510 40 - 50mm 1.6 - 2 102 530 50 - 63mm 2 - 2.5 105 650 62 - 75mm 2.5 - 3.0 105 660 75 - 88mm 3.0 - 3.5 105 990 87 - 100mm 3.5 - 4.0 105 1000 100 - 125mm 4 - 5 151 970 125 - 150mm 5 - 6 151 1060 150 - 175mm 6 - 7 151 1150 175 - 200mm 7 - 8 151 1240 200 - 225mm 8 - 9 151 1330 225 - 250mm 9 - 10 151 1420 250 - 275mm 10 - 11 151 1510 275 - 300mm 11 - 12 151 1600 04AZB157 US-1001 C-3 SPECIFICATIONS Metric Range Order No. Accuracy 6 - 8mm 468-161 ±2μm 8 - 10mm 468-162 ±2μm 10 - 12mm 468-163 ±2μm 12 - 16mm 468-164 ±2μm 16 - 20mm 468-165 ±2μm 20 - 25mm 468-166 ±3μm 25 - 30mm 468-167 ±3μm 30 - 40mm 468-168 ±3μm 40 - 50mm 468-169 ±3μm 50 - 63mm 468-170 ±3μm 62 - 75mm 468-171 ±3μm 75 - 88mm 468-172 ±3μm 87 - 100mm 468-173 ±3μm 100 - 125mm 468-174 ±5μm 125 - 150mm 468-175 ±5μm 150 - 175mm 468-176 ±5μm 175 - 200mm 468-177 ±5μm 200 - 225mm 468-178 ±5μm 225 - 250mm 468-179 ±5μm 250 - 275mm 468-180 ±5μm 275 - 300mm 468-181 ±5μm InchMetric Range Order No. Accuracy .275 - .35 6.925 - 8.89mm 468-261 ±.0001 .35 - .425 8.89 - 10.795mm 468-262 ±.0001 .425 - .5 10.795 - 12.7mm 468-263 ±.0001 .5 - .65 12.7 - 16.51mm 468-264 ±.0001 .65 - .8 16.51 - 20.32mm 468-265 ±.0001 .8 - 1 20.32 - 25.4mm 468-266 ±.00015 1 - 1.2 25.4 - 30.48mm 468-267 ±.00015 1.2 - 1.6 30.48 - 40.64mm 468-268 ±.00015 1.6 - 2 40.64 - 50.8mm 468-269 ±.00015 2 - 2.5 50.8 - 63.5mm 468-270 ±.00015 2.5 - 3 63.5 - 76.2mm 468-271 ±.00015 3 - 3.5 76.2 - 88.9mm 468-272 ±.00015 3.5 - 4 88.9 - 101.6mm 468-273 ±.00015 4 - 5 101.6 - 127mm 468-274 ±.00025 5 - 6 127 - 152.4mm 468-275 ±.00025 6 - 7 152.4 - 177.8mm 468-276 ±.00025 7 - 8 177.8 - 203.2mm 468-277 ±.00025 8 - 9 203.2 - 228.6mm 468-278 ±.00025 9 - 10 228.6 - 254mm 468-279 ±.00025 10 - 11 254 - 279.4mm 468-280 ±.00025 11 - 12 279.4 - 304.8mm 468-281 ±.00025 Metric Range Order No. Individual range Setting rings included Remarks 6 - 12mm 468-981 6-8, 8-10, 10-12mm ø8mm, ø10mm — 12 - 25mm 468-982 12-16, 16-20, 20-25mm ø16mm, ø20mm — 25 - 50mm 468-983 25-30, 30-40, 40-50mm ø30mm, ø40mm — 50 - 75mm 468-984 50-63, 62-75mm ø62mm — 75 - 100mm 468-985 75-88, 87-100mm ø87mm — InchMetric Range Order No. Individual range Setting rings included Remarks .275 - .5 6.925 - 12.7mm 468-986 .275-.35, .35-.425, .425-.5 .35 DIA., .425 DIA. — .5 - 1 12.7 - 25.4mm 468-987 .5-.65, .65-.8, .8-1 .65 DIA., .8 DIA. — 1 - 2 25.4 - 50.8mm 468-988 1-1.2, 1.2-1.6, 1.6-2 1.2 DIA., 1.6 DIA. — 2 - 3 50.8 - 76.2mm 468-989 2-2.5, 2.5-3 2.5 DIA. — 3 - 4 76.2 - 101.6mm 468-990 3-3.5, 3.5-4 3.5 DIA. — Metric Range Order No. Individual range Setting rings included Remarks 6 - 12mm 468-971 6-8, 8-10, 10-12mm ø8mm, ø10mm with extension rod 12 - 20mm 468-972 12-16, 16-20mm ø16mm. with extension rod 20 - 50mm 468-973 20-25, 25-30, 30-40, 40-50mm ø25mm, ø40mm with extension rod 50 - 100mm 468-974 50-63, 62-75, 75-88, 87-100mm ø62mm, ø87mm with extension rod 100 - 200mm 468-975 100-125, 125-150, 150-175, 175-200mm ø125mm, ø175mm with extension rod InchMetric Range Order No. Individual range Setting rings included Remarks .275 - .5 6.925 - 12.7mm 468-976 .275-.35, .35-.425, .425-.5 .35 DIA., .425 DIA. with extension rod .5 - .8 12.7 - 20.32mm 468-977 .5-.65, .65-.8 .65 DIA. with extension rod .8 - 2 20.32 - 50.8mm 468-978 .8-1, 1-1.2, 1.2-1.6, 1.6-2 1 DIA., 1.6 DIA. with extension rod 2 - 4 50.8 - 101.6mm 468-979 2-2.5, 2.5-3, 3-3.5, 3.5-4 2.5 DIA., 3.5 DIA with extension rod 4 - 8 101.6 - 203.2mm 468-980 4-5, 5-6, 6-7, 7-8 5 DIA., 7 DIA. with extension rod Complete Unit Set Each set includes complete gages display units and measuring heads for each size. Interchangeable Head Set Each set includes one display unit with interchangeable measuring heads of the sizes specified. 468-978 with ˆ coated contact points with ˆ coated contact points with ˆ coated contact points with ˆ coated contact points with ˆ coated contact points Individual Individual 468-986 US-1001 C-4 L V Carbide pin Carbide ball Carbide pin Carbide ball Contact point Cone Contact point Carbide tip or TiN coating Cone DIMENSIONS Unit: mm Measuring a Blind Hole The measuring contact points held in the jaws permit measuring the diameter of a blind hole right down to the bottom up to 100mm 4”models. Range a b c 2 - 6mm .08 - .275” — — 2 6 - 12mm .275 - .5” 2 — 2.5 12 - 20mm .5 - .8 0.3 5.6 3.5 20 - 30mm .8 - 1.2 0.3 8.3 5.2 30 - 50mm 1.2 - 2 0.3 13 10 50 - 100mm 2 - 4 0.3 17 14 100 - 300mm 4 - 12 12.4 21 13.8 SERIES 368 — Three-PointTwo-Point Internal Micrometers These Holtests are versatile, self-centering three-point internal micrometers for the accurate and effi cient direct-measurement of internal diameters. Three anvils, evenly spaced at 120° apart, contact the internal wall surfaces and fi nd true alignment with the axis of the bore for accurate ID measurement. ˆ ÊVœÌi`ÊVœ˜ÌVÌÊ«œˆ˜Ìà excluding models up to 12mm.5 FEATURES Uʈ ‡VœÌi`ʓiÃÕÀˆ˜}ÊVœ˜ÌVÌÊ«œˆ˜Ìà over 6mm .275” range models provide excellent durability and impact resistance and allow the instrument to measure to the bottom of a blind hole up to 100mm 4”models. Uʈ}…ÞÊ`ÕÀLiÊLiVÕÃiʜvÊVÀLˆ`i‡Ìˆ««i`Ê contact points anvils up to 12mm .5”models. UÊ ˜Ê“iÃÕÀiÊ`ii«Ê…œiÃÊÕȘ}Ê˜Ê ÝÌi˜Ãˆœ˜Ê rod optional which is available on models over 6mm .275 measuring range. UÊ7ˆÌ…Ê,ÌV…iÌÊ-̜«ÊvœÀÊVœ˜Ã̘ÌÊvœÀVi° UÊ-iÌ̈˜}Ê,ˆ˜}ÃÊvœÀÊâiÀœÊ«œˆ˜ÌÊ`ÕÃ̓i˜ÌÊÀiÊ optional. UÊ-Õ««ˆi`ʈ˜ÊwÊÌÌi`Ê«Ã̈VÊVÃiÊÕ«ÊÌœÊ 100mm 4”. Over 100mm 4” supplied in wooden case. Technical Data Graduation: 0.001mm, 0.005mm, .0001 or .0002 over 12mm or .5” models Range L Mass g 40 - 50mm 1.6 - 2 102 330 50 - 63mm 2 - 2.5 105 440 62 - 75mm 2.5 - 3 105 450 75 - 88mm 3 - 3.5 105 490 87 - 100mm 3.5 - 4 105 500 100 - 125mm 4 - 5 161 1050 125 - 150mm 5 - 6 161 1120 150 - 175mm 6 - 7 161 1190 175 - 200mm 7 - 8 161 1260 200 - 225mm 8 - 9 161 1420 225 - 250mm 9 - 10 161 1580 250 - 275mm 10 - 11 161 1600 275 - 300mm 11 - 12 161 1690 Range L Mass g 2 - 2.5mm .08 - .1” 12 88 2.5 - 3mm .1 - .12 12 88 3 - 4mm .12 - .16 22 91 4 - 5mm .16 - .2 22 91 5 - 6mm .2 - .24 22 91 6 - 8mm .275 - .35 59 57 8 - 10mm .35 - .425 59 58 10 - 12mm .425 - .5 59 59 12 - 16mm .5 - .65 82 140 16 - 20mm .65 - .8 82 145 20 - 25mm .8 - 1 94 250 25 - 30mm 1 - 1.2 94 270 30 - 40mm 1.2 - 1.6 102 290 Using the optional extension rod 368-001 368-174 368-268 Two-point contact type Range Measuring method Contact-point material 2 - 3mm .08 - .12 Two-point method Hardened steel HRC60.5 or more 3 - 6mm .12 - .28 Two-point method Hardened steel HRC60.5 or more 6 - 12mm .28 - .5 Three-point method Carbide over 12mm over .5 Three-point method ˆ ÊVœÌˆ˜}Ê 1700-2000Hv Optional Accessories 952322: Extension rod 100mm 3.94” Ê œÀÊÀ˜}iÊȇ£Ó““ÊÉÊ°ÓÇx‡°x»Ê“œ`iÃ

952621: Extension rod 150mm 5.9”